BAIT

HEK2

KHD1, YBL032W
RNA binding protein involved in asymmetric localization of ASH1 mRNA; represses translation of ASH1 mRNA, an effect reversed by Yck1p-dependent phosphoryation; regulates telomere position effect and length; similarity to hnRNP-K
GO Process (3)
GO Function (1)
GO Component (3)

Gene Ontology Biological Process

Gene Ontology Molecular Function

Gene Ontology Cellular Component

Saccharomyces cerevisiae (S288c)
PREY

PTP2

tyrosine protein phosphatase PTP2, L000001526, YOR208W
Nuclear phosphotyrosine-specific phosphatase involved in osmosensing; involved in the inactivation of mitogen-activated protein kinase (MAPK) during osmolarity sensing; dephosporylates Hog1p MAPK and regulates its localization; with Msg5p co-regulates the calcium signaling pathway
Kinome Project (Sc)
Saccharomyces cerevisiae (S288c)

Affinity Capture-RNA

An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and associated RNA species identified by Northern blot, RT-PCR, affinity labeling, sequencing, or microarray analysis.

Publication

Distinct roles for Khd1p in the localization and expression of bud-localized mRNAs in yeast.

Hasegawa Y, Irie K, Gerber AP

The RNA-binding protein Khd1p (KH-domain protein 1) is required for efficient localization of ASH1 mRNA to the bud-tip, probably acting as a translational repressor during mRNA transport in yeast. Here, we have systematically examined Khd1p mRNA targets and colocalization with known bud-tip-localized mRNAs in vivo. Affinity purification and DNA microarray analysis of Khd1p-associated mRNAs revealed hundreds of potential mRNAs targets, ... [more]

RNA Nov. 01, 2008; 14(11);2333-47 [Pubmed: 18805955]

Throughput

  • High Throughput

Curated By

  • BioGRID